15 Aug 1997: Offensive line coach Jim Hanifan of the St. Louis Rams watches his players during a preseason game against the Dallas Cowboys at Texas Stadium in Irving, Texas. The Cowboys won the game 34-31.Offensive line coach Jim Hanifan of the St. Louis Rams watches his players during a preseason game against the Dallas Cowboys at Texas Stadium in Irving, Texas. The Cowboys won the game 34-31.